Displaying 2 results from an estimated 2 matches for "d2406fe25533".
2016 Aug 30
0
[PATCH] virtio_console: Stop doing DMA on the stack
...tip:x86/asm. If you (Amit) like this patch,
would it make sense for Ingo to add it to -tip?
Thanks,
Andy
drivers/char/virtio_console.c | 23 +++++++++++++++--------
1 file changed, 15 insertions(+), 8 deletions(-)
diff --git a/drivers/char/virtio_console.c b/drivers/char/virtio_console.c
index d2406fe25533..5da47e26a012 100644
--- a/drivers/char/virtio_console.c
+++ b/drivers/char/virtio_console.c
@@ -165,6 +165,12 @@ struct ports_device {
*/
struct virtqueue *c_ivq, *c_ovq;
+ /*
+ * A control packet buffer for guest->host requests, protected
+ * by c_ovq_lock.
+ */
+ struct virtio_conso...
2016 Aug 30
0
[PATCH] virtio_console: Stop doing DMA on the stack
...tip:x86/asm. If you (Amit) like this patch,
would it make sense for Ingo to add it to -tip?
Thanks,
Andy
drivers/char/virtio_console.c | 23 +++++++++++++++--------
1 file changed, 15 insertions(+), 8 deletions(-)
diff --git a/drivers/char/virtio_console.c b/drivers/char/virtio_console.c
index d2406fe25533..5da47e26a012 100644
--- a/drivers/char/virtio_console.c
+++ b/drivers/char/virtio_console.c
@@ -165,6 +165,12 @@ struct ports_device {
*/
struct virtqueue *c_ivq, *c_ovq;
+ /*
+ * A control packet buffer for guest->host requests, protected
+ * by c_ovq_lock.
+ */
+ struct virtio_conso...